openwrt/target/linux/brcm2708/patches-4.4/0524-BCM270X_DT-Update-CM3-to-use-sdhost-interface.patch

From 9e4059062b23b8f220d3f5d2c317d7a96697d355 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Mon, 10 Oct 2016 15:06:20 +0100
Subject: [PATCH] BCM270X_DT: Update CM3 to use sdhost interface

---
 arch/arm/boot/dts/bcm2710-rpi-cm3.dts | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

--- a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
+++ b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
@@ -8,10 +8,9 @@
 };
 
 &gpio {
-
-	mmc_pins: mmc_pins {
+	sdhost_pins: sdhost_pins {
 		brcm,pins = <48 49 50 51 52 53>;
-		brcm,function = <7>; /* alt3 */
+		brcm,function = <4>; /* alt0 */
 		brcm,pull = <0 2 2 2 2 2>;
 	};
 
@@ -46,9 +45,9 @@
 	};
 };
 
-&mmc {
+&sdhost {
 	pinctrl-names = "default";
-	pinctrl-0 = <&mmc_pins>;
+	pinctrl-0 = <&sdhost_pins>;
 	non-removable;
 	bus-width = <4>;
 	status = "okay";